USPTO trademark record

SIO

Live mark · Owner Sio Co., Ltd. · Classes 7

Mark details

Owner: Sio Co., Ltd.
Serial number: 99382282
Registration number: Not registered
Status: SU - REGISTRATION REVIEW COMPLETE
Classes: 7 (Machines)
Filed: 2025-09-09
Registered: —
Goods / services: Metalworking machines; industrial cleaning machines for cleaning metal cutting, grinding and polishing tools and machined workpieces; fine bubble generators and functional water generators, namely, m…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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